Air Miles Calculator logo

How far is Hengyang from Hong Kong?

The distance between Hong Kong (Hong Kong International Airport) and Hengyang (Hengyang Nanyue Airport) is 327 miles / 526 kilometers / 284 nautical miles.

The driving distance from Hong Kong (HKG) to Hengyang (HNY) is 403 miles / 649 kilometers, and travel time by car is about 7 hours 32 minutes.

Hong Kong International Airport – Hengyang Nanyue Airport

Distance arrow
327
Miles
Distance arrow
526
Kilometers
Distance arrow
284
Nautical miles

Search flights

Distance from Hong Kong to Hengyang

There are several ways to calculate the distance from Hong Kong to Hengyang. Here are two standard methods:

Vincenty's formula (applied above)
  • 326.552 miles
  • 525.535 kilometers
  • 283.766 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 327.701 miles
  • 527.384 kilometers
  • 284.765 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Hong Kong to Hengyang?

The estimated flight time from Hong Kong International Airport to Hengyang Nanyue Airport is 1 hour and 7 minutes.

What is the time difference between Hong Kong and Hengyang?

There is no time difference between Hong Kong and Hengyang.

Flight carbon footprint between Hong Kong International Airport (HKG) and Hengyang Nanyue Airport (HNY)

On average, flying from Hong Kong to Hengyang generates about 73 kg of CO2 per passenger, and 73 kilograms equals 161 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hong Kong to Hengyang

See the map of the shortest flight path between Hong Kong International Airport (HKG) and Hengyang Nanyue Airport (HNY).

Airport information

Origin Hong Kong International Airport
City: Hong Kong
Country: Hong Kong Flag of Hong Kong
IATA Code: HKG
ICAO Code: VHHH
Coordinates: 22°18′32″N, 113°54′54″E
Destination Hengyang Nanyue Airport
City: Hengyang
Country: China Flag of China
IATA Code: HNY
ICAO Code: ZGHY
Coordinates: 26°54′19″N, 112°37′40″E